3 results filtered with: School health research monographs
- Books
An evaluation of school health procedures / Raymond Franzen.
Franzen, Raymond, 1895-1965.Date: 1933- Books
Physical measures of growth and nutrition / Raymond Franzen.
Franzen, Raymond, 1895-1965.Date: 1929- Books
Public health aspects of dental decay in children / Raymond Franzen.
Franzen, Raymond, 1895-1965.Date: 1930